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CIDR
/21 · 2.0K IPs
ASN
Brasil Site Informatica LTDA
Reverse DNS
—
No PTR record
Blocklisted
Checking…
Scanning blocklists

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

70/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

Domains hosted

as of 2026-10-04 UTC

0

issued.live saw no domain resolving to this IP in its latest weekly snapshot.

Domain data provided by issued.live — for full details visit https://issued.live/pricing

Reverse DNS history

How this IP's reverse DNS (PTR) has changed over time, from our scans.

Reverse-DNS changes between Jun 11, 2026 and Oct 7, 2026 were not recorded; the current PTR is shown from its earliest retained observation.

  1. no PTR — since at least Oct 7, 2026 → present
  2. host.dvsmall.com.br stable — Jun 11, 2026 → Oct 7, 2026 1 brief no-PTR dropout

Network Allocation for 177.11.48.217

CIDR range
177.11.48.0/21
IP range (int)
2,970,300,416 — 2,970,302,463
Prefix length
/21
Organization
Brasil Site Informatica LTDA
ASN
AS53243
ASN name
Brasil Site Informatica LTDA
Location
Brazil
Coordinates
-22.830500, -43.219200
Accuracy radius
1000 km
Regional Internet Registry
LACNIC
Data source(s)
maxmind_city, maxmind_asn, ipinfo_lite, maxmind_country
Last updated
2026-10-07 08:48:30

Origin AS announcing the most-specific prefix that covers this IP, observed across our RIPE RIS collectors.

Announced prefix
Origin AS
Announcement samples
159,645
Last seen
2026-10-07 12:47:47

RIR Ownership History

Atom feed ⇲

Allocation changes captured from regional internet registry (RIR) delegation files, re-imported every six hours, for ranges that have contained this IP.

Date Event From To
2026-05-10 New Allocation — BR

See the full history for 177.11.0.0/17.

Frequently Asked Questions

Who owns 177.11.48.217?

177.11.48.217 is allocated to Brasil Site Informatica LTDA (AS53243), registered in Brazil.

Where is 177.11.48.217 located?

The geolocation for 177.11.48.217 maps to Brazil based on MaxMind GeoLite2 data. Accuracy depends on the provider and may represent the ISP's regional hub rather than the exact endpoint.

What network is 177.11.48.217 on?

177.11.48.217 belongs to the 177.11.48.0/21 network block announced by AS53243. This range contains 2,048 addresses.

Does 177.11.48.217 have a reverse DNS record?

Reverse DNS (PTR) records are resolved live when you visit this page. If a PTR record exists, it appears in the Reverse DNS field above. PTR records map IP addresses back to hostnames and are commonly used for email authentication and network diagnostics.

Neighbors

Other addresses in the same /24.

Related

Last updated: 2026-10-07 11:57:55 UTC
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